package cn.cvs.servlet;

import cn.cvs.pojo.Fruit;
import cn.cvs.service.FruitService;

import javax.servlet.ServletException;
import javax.servlet.annotation.WebServlet;
import javax.servlet.http.HttpServlet;
import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.io.IOException;

@WebServlet("/detail")
public class DetailServlet extends HttpServlet {
    @Override
    protected void service(HttpServletRequest req, HttpServletResponse resp) throws ServletException, IOException {
        req.setCharacterEncoding("utf-8");
        resp.setContentType("text/html;charset=utf-8");
        int id = Integer.parseInt(req.getParameter("id"));
        FruitService service = new FruitService();
        Fruit fruit =service.detail(id);
        req.getSession().setAttribute("detail",fruit);
        req.getRequestDispatcher("detail.jsp").forward(req,resp);
    }
}
